Galaxy SII GT I9100 gone AIRPLANE mode

[itudaymaha]

hi
my SII gone into AIRPLANE mode from last night and not able to get that revert. Showing error message 'Insert SIM card to access network services'

even i tried shutdown many times also reinserting SIM

 

[Rush]

You will want to check into your device's sub-forum.. to see if this problem has been mentioned before.
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There a few carriers who have the Samsung Galaxy S2 - So I have linked all varients of your phone.

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Samsung Galaxy S2 (AT&T) - Android Forums - (AT&T)
Samsung Galaxy S2 (T-Mobile) - Android Forums - (T-mobile)
Samsung Epic 4G Touch - Android Forums - (Sprint)
Samsung Galaxy S2 (International) - Android Forums - (International)
Samsung Galaxy S2 Skyrocket - Android Forums
Samsung Galaxy S2 Skyrocket HD - Android Forums

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